ATSAMD21J17D-MUT

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, and other applications requiring a high-performance microcontroller.
• Characteristics: Low power consumption, high processing speed, extensive peripheral integration, and advanced security features.
• Package: Surface Mount Technology (SMT)
• Essence: The ATSAMD21J17D-MUT is a powerful 32-bit ARM Cortex-M0+ microcontroller designed for various applications that demand efficient processing and connectivity capabilities.
• Packaging/Quantity: Available in tape and reel packaging with a quantity of 2500 units per reel.

Specifications

• Microcontroller Family: SAM D21
• Core: ARM Cortex-M0+
• Operating Voltage: 1.62V to 3.63V
• Clock Speed: Up to 48 MHz
• Flash Memory: 128 KB
• SRAM: 16 KB
• EEPROM: 256 bytes
• Digital I/O Pins: 32
• Analog Input Pins: 14
• Serial Communication Interfaces: UART, SPI, I2C
• PWM Channels: 6
• ADC Resolution: 12-bit
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The ATSAMD21J17D-MUT microcontroller has a total of 64 pins, which are assigned to various functions such as digital I/O, analog inputs, communication interfaces, and power supply. The pin configuration is as follows:

Functional Features

• High Performance: The ARM Cortex-M0+ core provides excellent processing power for demanding applications.
• Low Power Consumption: The microcontroller is designed to operate efficiently, minimizing power consumption and extending battery life.
• Extensive Peripheral Integration: It offers a wide range of integrated peripherals, including UART, SPI, I2C, PWM, and ADC, enabling seamless connectivity and data acquisition.
• Advanced Security Features: Built-in security features such as hardware encryption and secure boot ensure the protection of sensitive data and code.

Advantages

• Powerful processing capabilities for demanding applications
• Low power consumption extends battery life
• Extensive peripheral integration simplifies system design
• Advanced security features protect sensitive data and code

Disadvantages

• Limited flash memory and SRAM compared to higher-end microcontrollers
• Higher cost compared to entry-level microcontrollers

Working Principles

The ATSAMD21J17D-MUT microcontroller operates based on the ARM Cortex-M0+ architecture. It executes instructions stored in its flash memory, interacts with various peripherals, and communicates with external devices through its digital I/O pins and communication interfaces. The microcontroller's clock speed determines the rate at which it processes instructions and performs tasks.

Application Field Plans

The ATSAMD21J17D-MUT microcontroller finds applications in various fields, including:

1. Internet of Things (IoT) devices
2. Home automation systems
3. Industrial automation
4. Wearable devices
5. Consumer electronics
6. Robotics
7. Automotive electronics

Alternative Models

1. ATSAMD21G18A-MU: Similar features but with more flash memory and SRAM.
2. ATSAMD21E18A-MU: Lower-cost alternative with reduced flash memory and SRAM.
3. ATSAMD21J18A-MU: Higher-end model with increased flash memory and SRAM capacity.

These alternative models provide options based on specific project requirements and budget considerations.

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Note: The above content is a sample structure for an encyclopedia entry and may not reflect the actual specifications or details of the ATSAMD21J17D-MUT microcontroller.